New NFL kickoff rules designed to cut back on high-speed collisions Unknown 01:12 The NFL is keeping kickoffs but is trying to make them safer by reducing the amount of high-speed collisions on the play. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsMexico edge regional rivals Canada to set up Spain finalSpain survive New Zealand test to book final ticketSpain and Mexico punch final ticketseFootball in November: an overviewWomen’s World Cup draw: Ten days to goFiji bask in Pacific breakthrough
